comfyui-gateway - REST API gateway for ComfyUI servers
Manages ComfyUI workflows and image-generation jobs through a REST API with queuing, webhooks, caching, authentication, rate limiting, and image delivery.
Tags
Updated: 2026-10-01Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Manage workflow templates
- Queue generation jobs
- Render workflow placeholders
- Track job progress
- Send signed webhooks
- Cache generation results
- Authenticate API requests
- Apply rate limits
- Store output files
- Deliver images by URL
- Deliver images as base64
Inputs
- ComfyUI server URL
- Workflow JSON files
- Workflow input schemas
- Job inputs
- Job parameters
- API credentials
- Environment configuration
- Webhook callback URLs
Outputs
- REST API responses
- Job status records
- Execution logs
- Generated image files
- Output metadata
- Webhook requests
- Health status
- Capability listings
Requirements
- Node.js environment
- npm dependencies
- Reachable ComfyUI server
- Configured environment variables
- File or S3 storage access
- Database access
- Redis access for BullMQ